PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
Ball nose end mill
Ball nose end mill
Ball nose end mill
Ball nose end mill

Ball nose end mill

Category: Products

Category: High hardness and high precision series (N)

Tool Type: 2 Flute ball cutter

● The short edge and avoidance design is adopted to greatly improve the wear resistance of the tool, and at the same time, it can obtain higher surface qualityof the workpiece; ● Mainly for the processing of HRC45~70 hardened steel, especially suitable for precision mold parts that need to be processed for a long time.

E-mail：rebecca@runchit.com
Inquiry

Product Description

Type No. Diameter Corner R Flute length Effective length Overall length Shank Dia Flutes
D R Lc L1 L d F

NB0102A

D1

R0.5

1

2

L50

4

2

NB0152A

D1.5

R0.75

1.5

3

L50

4

2

NB0152

D1.5

R0.75

1.5

3

L60

6

2

NB0202A

D2

R1

2

4

L50

4

2

NB0202

D2

R1

2

4

L60

6

2

NB0252A

D2.5

R1.25

2.5

5

L50

4

2

NB0252

D2.5

R1.25

2.5

5

L60

6

2

NB0302A

D3

R1.5

3

6

L50

4

2

NB0302

D3

R1.5

3

6

L60

6

2

NB0352A

D3.5

R1.75

3.5

7

L50

4

2

NB0352

D3.5

R1.75

3.5

7

L60

6

2

NB0402A

D4

R2

4

8

L50

4

2

NB0402

D4

R2

4

8

L60

6

2

NB0502

D5

R2.5

5

10

L60

6

2

NB0602

D6

R3

6

12

L60

6

2

NB0802

D8

R4

8

16

L60

8

2

NB1002

D10

R5

10

20

L75

10

2

NB1202

D12

R6

12

24

L75

12

2

NBH0402A

D4

R2

4

8

L75

4

2

NBH0402

D4

R2

4

8

L75

6

2

NBH0602

D6

R3

6

12

L75

6

2

NBH0802

D8

R4

8

16

L75

8

2

NBI0602

D6

R3

6

12

L100

6

2

NBI0802

D8

R4

8

16

L100

8

2

NBI1002

D10

R5

10

20

L100

10

2

NBI1202

D12

R6

12

24

L100

12

2

 

Cast iron,Carbon steel Alloy steel,Tool steel Tempered steel
Prehardened steel		 Heat-treated steel Heat-treated steel Stainless steel Aluminum alloy Titanium alloy Copper alloy

（~22HRC）

（25~35HRC）

（35~45HRC）

（45~55HRC）

（55~65HRC）

（~30HRC）

（~150HB）

（~32HRC）

C11000

S50C/HT250/Q235

P20/H13/D2

NAK80/718H/FDAC

SKD61/1.2343ESR

SKD11/SKH51

SUS304/316/316L

5052/6061/7075

Ti-6Al-4V

B152C11000
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